- Finding current android device location
- requestLocationUpdates (LocationManager)
- runOnUiThread (Activity)
- setContentView (Activity)
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Hashtable (java.util)
A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
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